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Pathology

Charlene F. Hellman, MD

Works at hospitals in Lenoir City, TN · Knoxville, TN · Sevierville, TN · Tennessee

Summary

Dr. Charlene F. Hellman, MD is a pathologist at 501 19th St, Suite 301, Knoxville, TN 37916. Phone: (865) 522-7591. Accepts Medicare assignment. In 2024, Charlene F. Hellman had 725 Original Medicare patients and 1,932 services. NPI 1770755563. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Charlene F. Hellman, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Charlene F. Hellman accept Medicare assignment?
Yes. Medicare's clinician data says Charlene F. Hellman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Charlene F. Hellman see?
In 2024, CMS data shows 725 Original Medicare patients and 1,932 services for Charlene F. Hellman. This counts Original Medicare only and measures volume, not quality.
What is Charlene F. Hellman's NPI number?
1770755563. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Charlene F. Hellman, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients725
Services billed to Medicare1,932
Different services or procedures28
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Pathology examination of tissue using a microscope, intermediate complexity (88305)751 services
  2. Preparation of tissue for examination by removing any calcium present (88311)204 services
  3. Special stained specimen slides to examine tissue, each additional procedure (88341)179 services
  4. Pathology examination of tissue using a microscope, moderately low complexity (88304)145 services
  5. Special stained specimen slides to examine tissue including interpretation and report (88313)113 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis64%
  • Ischemic heart disease32%
  • Anxiety31%
  • Diabetes29%

Hospitals where Charlene F. Hellman works

Medicare's Facility Affiliation Data lists Charlene F. Hellman at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Charlene F. Hellman is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Charlene F. Hellman as a member of this group (CMS data updated October 2, 2026).

  • Innovative Pathology Services PLLC11 clinicians in the group

Specialties

Find other Pathology doctors in Tennessee →

Other pathologists in Knoxville

Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.

All pathologists in Knoxville →

Other clinicians in Innovative Pathology Services PLLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolLouisiana State University School Of Medicine In New Orleans
Graduation year2008 (18 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1770755563
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians